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Multi-facet product information search and retrieval using semantically annotated product family ontology

机译：使用语义标注的产品族本体进行多面产品信息搜索和检索

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摘要

With the advent of various services and applications of Semantic Web, semantic annotation has emerged as an important research topic. The application of semantically annotated ontology had been evident in numerous information processing and retrieval tasks. One of such tasks is utilizing the semantically annotated ontology in product design which is able to suggest many important applications that are critical to aid various design related tasks. However, ontology development in design engineering remains a time consuming and tedious task that demands considerable human efforts. In the context of product family design, management of different product information that features efficient indexing, update, navigation, search and retrieval across product families is both desirable and challenging. For instance, an efficient way of retrieving timely information on product family can be useful for tasks such as product family redesign and new product variant derivation when requirements change. However, the current research and application of information search and navigation in product family is mostly limited to its structural aspect which is insufficient to handle advanced information search especially when the query targets at multiple aspects of a product. This paper attempts to address this problem by proposing an information search and retrieval framework based on the semantically annotated multi-facet product family ontology. Particularly, we propose a document profile (DP) model to suggest semantic tags for annotation purpose. Using a case study of digital camera families, we illustrate how the faceted search and retrieval of product information can be accomplished. We also exemplify how we can derive new product variants based on the designer's query of requirements via the faceted search and retrieval of product family information. Lastly, in order to highlight the value of our current work, we briefly discuss some further research and applications in design decision support, e.g. commonality analysis and variety comparison, based on the semantically annotated multi-facet product family ontology.
机译：随着语义Web的各种服务和应用的出现，语义标注已成为一个重要的研究课题。语义注释本体的应用在众多信息处理和检索任务中已经很明显。这些任务之一是在产品设计中利用语义注释的本体，该本体能够提出许多重要的应用程序，这些应用程序对于协助进行各种与设计相关的任务至关重要。但是，设计工程中的本体开发仍然是一项耗时且繁琐的工作，需要大量的人力。在产品系列设计的背景下，对具有不同产品系列的有效索引，更新，导航，搜索和检索功能的不同产品信息进行管理既是理想又是挑战。例如，一种有效的检索产品系列信息的有效方法对于诸如需求变化时产品系列重新设计和新产品派生之类的任务很有用。但是，产品系列中信息搜索和导航的当前研究和应用大多限于其结构方面，不足以处理高级信息搜索，尤其是当查询针对产品的多个方面时。本文试图通过提出一种基于语义标注的多面产品族本体的信息搜索和检索框架来解决此问题。特别是，我们提出了一个文档配置文件（DP）模型，以提出用于注释目的的语义标签。通过对数码相机系列的案例研究，我们说明了如何完成产品信息的多面搜索和检索。我们还将举例说明如何通过设计师对产品系列信息的多面搜索和检索，基于设计师的需求查询来推导新的产品变型。最后，为了突出我们当前工作的价值，我们简要讨论了一些在设计决策支持方面的进一步研究和应用，例如基于语义注释的多面产品家族本体的通用性分析和品种比较。

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